Save up -80% on Erythromycin

Note: this is a drug discount program, not an insurance plan.
RX BIN: 015558RX PCN: HTGroup ID: DDN6600Card Holder ID: DDN6600
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2019 Price of Ery

$31.241 jar (60 pledgets) 2%
price without discount in nearest pharmacy. Price may vary.

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We offer free Ery coupons and discounts that may help you save up to 80% off the retail price in your local pharmacy. Just print your coupon! It’s ready to use and never expire. Present your manufacturer copay card in most local pharmacies to get a discount on Erythromycin every time. What are you waiting for? Claim your prescription drug card now!

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Erythromycin volume of distribution

Erythromycin was administered as lactobionate (4 mg/kg intravenously (IV)), base (10mg/kg, intramuscularly (IM)) and ethylsuccinate tablets or suspension (15 mg/kg orally (PO)). After IV administration, the major pharmacokinetic parameters were (mean ± SD): area under the curve (AUC)((0-∞)) 2.61 ± 1.52 microgh/mL; volume of distribution (V(z)) 2.34 ± 1.76L/kg; total body clearance (Cl(t)) 2.1 0 ± 1.37 L/hkg; elimination half-life (t(½)(λ)) 0.75 ± 0.09 h and mean residence time (MRT) 0.88 ± 0.13 h. After IM administration, the principal pharmacokinetic parameters were (mean ± DS): peak concentration (C(max)), 3.54 ± 2.16 microg/mL; time of peak (T(max)), 1.22 ± 0.67 h; t(½)(λ), 1.94 ± 0.21 h and MRT, 3.50 ± 0.82 h.

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Total savings $4,735,080

What is Erythromycin

Erythromycin is a macrolide antibiotic produced by Saccharopolyspora erythraea (formerly Streptomyces erythraeus). It inhibits bacterial protein synthesis by binding to bacterial 50S ribosomal subunits; binding inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins. Erythromycin may be bacteriostatic or bactericidal depending on the organism and drug concentration.

Erythromycin mechanism of action

Erythromycin acts by penetrating the bacterial cell membrane and reversibly binding to the 50 S subunit of bacterial ribosomes or near the ldquo;P rdquo; or donor site so that binding of tRNA (transfer RNA) to the donor site is blocked. Translocation of peptides from the ldquo;A rdquo; or acceptor site to the ldquo;P rdquo; or donor site is prevented, and subsequent protein synthesis is inhibited. Erythromycin is effective only against actively dividing organisms. The exact mechanism by which erythmromycin reduces lesions of acne vulgaris is not fully known: however, the effect appears to be due in part to the antibacterial activity of the drug.

Dosage forms of Erythromycin

Erythromycin5mg/g3.5g Eye Ointment$32.00
Erythromycin Base250mg100 Tablet$52.00
Erythromycin Estolate250mg/5mL100mL Suspension$51.00
Erythrocin250mg100 FilmTab$124.00
Eryc250mg100 Delayed Release Capsule$65.00
Eryc333mg100 EC Capsule$99.00
Erysol2%25g Gel$49.00

Prescription Generics


International Brands

Alti-erythromycin Tab 250mg USP


(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-{((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy}-14-ethyl-7,12,13-trihydroxy-4-{((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy}-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione 3”-O-demethylerythromycin


Altimed Pharma Inc.

CAS number






Affected organisms

Enteric bacteria and other eubacteria

Indication of Erythromycin

For use in the treatment of infections caused by susceptible strains of microorganisms in the following diseases: respiratory tract infections (upper and lower) of mild to moderate degree, pertussis (whooping cough), as adjunct to antitoxin in infections due to i Corynebacterium diphtheriae /i , in the treatment of infections due to i Corynebacterium minutissimum /i , intestinal amebiasis caused by i Entamoeba histolytica /i , acute pelvic inflammatory disease caused by i Neisseria gonorrhoeae /i , skin and soft tissue infections of mild to moderate severity caused by i Streptococcus pyogenes /i and i Staphylococcus aureus /i , primary syphilis caused by i Treponema pallidum /i , infections caused by i Chlamydia trachomatis /i , nongonococcal urethritis caused by i Ureaplasma urealyticum /i , and Legionnaires’ disease caused by i Legionella pneumophila /i .

Toxicity of Erythromycin

Symptoms of overdose include diarrhea, nausea, stomach cramps, and vomiting.

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